Answer:

Step-by-step explanation:
The given polynomials can be added together by adding like terms together as shown below:
=> Add together, the coefficient of all terms that have the power of 3.




=> 


=> 


=> 


The answer = 
Answer:
(3)(0)+4y=12
Step 1: Simplify both sides of the equation.
(3)(0)+4y=12
0+4y=12
(4y)+(0)=12(Combine Like Terms)
4y=12
4y=12
Step 2: Divide both sides by 4.
4y
4
=
12
4
y=3
Two steps to this problem. First find the fertilizer required per square meter, then multiply by the amount of square meters.
150/6 is the amount per square meter, which simplifies to 25 grams of fertilizer per square meter.
25x13 is the total fertilizer required for 13 square meters, which simplifies to 325 grams of fertilizer, which is the solution.
Therefore the solution is 325 grams of fertilizer.
Answer:
Step-by-step explanation:
1/4 multiplied by the number of days in the week
1/4 * 5
1/4 * 5/1
5/4
1 1/4